J. Gras

发表

Intercomparison and evaluation of global aerosol microphysical properties among AeroCom models of a range of complexity

G. Mann, L. Lee, S. Ghan, 2014 .

Total synthesis of the alleged (.+-.)-chiloscyphone

J. Gras, 1981 .

Coherence between seasonal variation in satellite-derived cloud optical depth and boundary layer CCN concentrations at a mid-latitude Southern Hemisphere station

Reinout Boers, John L. Gras, J. Gras, 1994 .

International Global Atmospheric Chemistry (IGAC) Project's First Aerosol Characterization Experiment (ACE 1): Overview

Barry J. Huebert, Philip A. Durkee, John L. Gras, 1998 .

Possible impacts of anthropogenic and natural aerosols on Australian climate: a review

M. Keywood, B. Forgan, S. Young, 2009 .

Baseline atmospheric condensation nuclei at Cape Grim 1977–1987

J. Gras, 1990 .

Marine aerosol at southern mid‐latitudes

J. Gras, G. Ayers, G. P. Ayers, 1983 .

Southern hemisphere tropospheric aerosol microphysics

J. Gras, 1991 .

Concentration and size variation of condensation nuclei at Mawson, Antarctica

J. Gras, B. Lingen, R. Butler, 1985 .

A field comparison of two atmospheric ammonia sampling techniques

J. Gras, 1984 .

Measurement of the Stratospheric Aerosol Particle Size Distribution

J. Gras, C. Michael, 1979 .

An investigation of a non-linear iteration procedure for inversion of particle size distributions

J. Gras, 1983 .

The concentration of ammonia in Southern Ocean air

J. Gras, G. Ayers, 1983 .

Condensation nucleus size distribution at Mawson, Antarctica: Microphysics and chemistry

J. Gras, 1993 .

Size Distribution and Sources of Aerosol in Launceston, Australia, during Winter 1997

M. Keywood, D. Cohen, J. Gras, 2000, Journal of the Air & Waste Management Association.

European Geosciences Union 2003 Atmospheric Chemistry and Physics Discussions Haze in the Klang Valley of Malaysia

M. Keywood, J. Gras, R. Boers, 2003 .

Comparison of directly measured CCN with CCN modeled from the number-size distribution in the marine boundary layer during ACE 1 at Cape Grim, Tasmania

D. Covert, J. Gras, A. Wiedensohler, 1998 .

Surface air mass origins during the First Aerosol Characterization Experiment (ACE 1)

J. Gras, S. Siems, S. Whittlestone, 1998 .

Vertical distribution of cloud condensation nuclei concentrations and their effect on microphysical properties of clouds over the sea near the southwest islands of Japan

T. Nakajima, J. Jensen, M. Adhikari, 2005 .

Submicrometer sulfur-rich particles in the middle troposphere: Aircraft observations from Australia to Japan

Y. Makino, J. Jensen, J. Gras, 2008 .

Climatic context of the First Aerosol Characterization Experiment (ACE 1): A meteorological and chemical overview

A. L. Dick, J. Gras, A. Hainsworth, 1998 .

Maritime CCN measurement and delayed droplet growth

J. Gras, 2001 .

The composition of aerosol particles in the middle troposphere over the western Pacific Ocean: aircraft observations from Australia to Japan, January 1994

Y. Makino, J. Jensen, J. Gras, 2004 .

Particle size dependent response of aerosol counters

J. Gras, G. Reischl, A. Lushnikov, 2002 .

Intercomparisons and Aerosol Calibrations of 12 Commercial Integrating Nephelometers of Three Manufacturers

T. Tuch, R. Nessler, D. Covert, 2006 .

The Giant Nucleus Impactor (GNI)—A System for the Impaction and Automated Optical Sizing of Giant Aerosol Particles with Emphasis on Sea Salt. Part I: Basic Instrument and Algorithms

R. Rauber, J. Jensen, J. Stith, 2020, Journal of Atmospheric and Oceanic Technology.

An investigation into the origin of aerosol nucleation events observed in the Southern Ocean boundary layer

J. Katzfey, J. McGregor, J. Gras, 2008 .

Aninvestigationintotheoriginof aerosolnucleationeventsobservedin theSouthernOceanboundarylayer

J. Katzfey, J. McGregor, J. Gras, 2008 .

Measurement of Dimethyl Sulfide, Sulfur Dioxide, Methane Sulfonic Acid and Non Sea Salt Sulfate at the Cape Grim Baseline Station

J. Gras, G. Ayers, R. Gillett, 1993 .

Postfrontal nanoparticles at Cape Grim: observations

P. Krummel, J. Gras, S. Siems, 2009 .

“The mixture state of individual aerosol particles in the 1997 Indonesian haze episode”: Aerosol Science 32 (11) (2001) 1269–1279

Y. Makino, J. Jensen, J. Gras, 2002 .

A short climatology of nanoparticles at the Cape Grim Baseline Air Pollution Station, Tasmania

P. Krummel, J. Gras, S. Siems, 2007 .

CHIRAL CONFORMATIONALLY RESTRICTED ARACHIDONIC ACID ANALOGS BASED ON A 1,3-DIOXANE CORE

J. Gras, J. Viala, Thierry Soto, 1997 .

Intercomparison of number concentration measurements by various aerosol particle counters

J. Gras, G. Reischl, A. Lushnikov, 2002 .

BB emissions of trace gases and particles in marine air

P. Krummel, Z. Ristovski, M. Keywood, 2015 .

Solubility of ammonia in rainwater

J. Gras, G. Ayers, R. Gillett, 1984 .

30.P.13 Workshop on intercomparison of condensation nuclei and aerosol particle counters, vienna, 1993: an overview

J. Gras, G. Reischl, A. Lushnikov, 1994 .

Relationships between size segregated mass concentration data and ultrafine particle number concentrations in urban areas

M. Keywood, D. Cohen, J. Gras, 1999 .

Stereospecific total synthesis of gibberellic acid. A key tricyclic intermediate

E. Corey, J. Gras, S. Chandrasekaran, 1978 .

Change in nature of stratospheric aerosol collected at 34°S

J. Gras, 1978, Nature.

On Sizing Impacted Sulfuric Acid Aerosol Particles

J. Gras, G. P. Avers, 1979 .

Stratospheric aerosol at 34° S following the El Chichon and Galunggung eruptions

E. Bigg, J. Gras, A. Adriaansen, 1986 .

Southern hemisphere stratospheric aerosol measurements: 2. Time variations and the 1974–1975 aerosol events

J. Gras, J. Laby, 1979 .

Investigation of 1-bromo-3-buten-2-one as building block in organic synthesis

R. Carlson, J. Gras, Andreas Westerlund, 2001 .

Chapter 14.3.7.3. Miscellaneous

J. Gras, 2007 .

A new general method for protection of the hydroxyl function

E. Corey, J. Gras, P. Ulrich, 1976 .

Hydrogenation to Primary Amines

J. Gras, 2007 .

By Asymmetric Hydrogenation

J. Gras, 2007 .

Kinetic resolution of α-substituted ketones by Wittig reaction using a chiral tricyclic phosphonate

J. Gras, Y. Hayashi, K. Narasaka, 1993 .

Methyl 3,4-O-methylene-β-D-arabinoside as a new chiral template for the asymmetric diels-alder reaction

J. Gras, A. Virgili, R. Nouguier, 1991 .

A convergent strategy toward linear cis-skipped polyenes

J. Gras, J. Viala, J. Sandri, 1997 .

Lithium Bromide-Assisted Protection of Primary and Secondary Alcohols as Methoxymethyl Ethers using Dimethoxymethane

J. Gras, Younhan Chang, A. Guerin, 1985 .

Selective Synthesis of β‐Hydroxy Nitroethanol Ethers by Alcoholysis of Oxiranes

J. Gras, I. G. Collado, M. Daoubi, 2007 .

A facile entry to vinyl ketones

J. Gras, 1978 .

A direct synthesis of α-methylene ketones

J. Gras, 1978 .

By Rhodium Catalysts

J. Gras, 2007 .

Ligand assited asymmetric synthesis. II. Diastereoselective Diels-Alder additions with Lewis acid attracting auxillaries derived from pentitols

J. Gras, R. Nouguier, A. Poncet, 1992 .

Methylene Ketones and Aldehydes by Simple, Direct Methylene Transfer: 2‐Methylene‐1‐Oxo‐1,2,3,4‐Tetrahydronaphthalene

J. Gras, 2003 .

By Transfer Hydrogenation

J. Gras, 2007 .

Total synthesis of the alleged (.+-.)-chiloscyphone

J. Gras, 1981 .

Hydrogenation of C=O Functions

J. Gras, 2007 .

Selective and Partial Reductions

J. Gras, 2007 .

Stereospecific total synthesis of gibberellic acid

E. Corey, J. Gras, B. Gopalan, 1978 .

Hydrogenation of Aliphatic C—C Functions

J. Gras, 2007 .

Δ5-octahydro-1-naphtalenones and Δ5-decahydro-1-naphthalenes (-1-decalones) by stereoselective intramolecular diels-alder reaction.

J. Gras, M. Bertrand, 1979 .

Kinetic Resolution of α-Substituted Ketones by Wittig Reaction Using a Chiral Tricyclic Phosphonate.

J. Gras, Y. Hayashi, K. Narasaka, 1993 .

Transacetalisation de triols a partir du dimethoxymethane. Selectivite et applications synthetiques

J. Gras, R. Nouguier, Mohammed Mchich, 1987 .

By Cobalt Catalysts

J. Gras, 2007 .

In Unconjugated Dienes

J. Gras, 2007 .

Efficient Syntheses of Pure Mixed Triglycerides

J. Gras, J. Bonfanti, Jean-François Bonfanti, 2000 .

By Palladium and Platinum Catalysts

J. Gras, 2007 .

Hydrogenolysis and Cyclizations

J. Gras, 2007 .

By Ruthenium Catalysts

J. Gras, 2007 .

Synthesis of methylene acetals in the d-glucose, d-galactose, d-mannose, and d-fructose series by an improved transacetalation reaction from dimethoxymethane

V. Mignon, J. Gras, R. Nouguier, 1995 .

Synthesis of Carbohydrate Formacetal Dimers Under Non-Acidic Conditions

J. Gras, P. Rollin, C. Lorin, 1997 .

In Conjugated Dienes

J. Gras, 2007 .

Methoxymethylation of tartrate as a strategy for the synthesis of chiral building blocks

J. Gras, T. Lejon, Hervé Dulphy, 1996 .

Synthesis of Methyl-O-4,6-methylene-D-mannopyranoside by Transacetalisation Reaction from Dimethoxymethane

J. Gras, R. Nouguier, 1990 .

Synthesis of Carbohydrate Formacetal Dimers under Non‐Acidic Conditions.

J. Gras, P. Rollin, C. Lorin, 1998 .

Non‐sea‐salt sulfate, methanesulfonate, and nitrate aerosol concentrations and size distributions at Cape Grim, Tasmania

M. Andreae, W. Elbert, Yong Cai, 1999 .

Radon and CN: Complementary tracers of polluted air masses at coastal and island sites

J. Gras, S. Whittlestone, 1992 .

Stereoselective approach to the norpatchoulene unit - totalsynthesis of (±)-iso and deoxynorpatchoulenol

J. Gras, 1977 .

Chemical shifts of ethylenic carbons in polyunsaturated fatty acids and related compounds

J. Gras, J. Viala, J. Sandri, 1997 .

Impact of smoke from biomass burning on air quality in rural communities in southern Australia

M. Keywood, J. Gras, L. McCaw, 2011 .

TEOM vs. manual gravimetric methods for determination of PM2.5 aerosol mass concentrations

John L. Gras, M. Keywood, J. Gras, 1999 .

Hydrogenolysis and Miscellaneous Reactions

J. Gras, 2007 .

Lower stratospheric small-ion conductivity measurements

J. Gras, 1975 .

In Carboxyl Derivatives

J. Gras, 2007 .

Nolan-Pollak type CN counters in the Vienna aerosol workshop

J. Gras, T. O'connor, J. Podzimek, 2002 .

Explaining global surface aerosol number concentrations in terms of primary emissions and particle formation

G. Mann, R. Harrison, M. Komppula, 2009 .

Seasonal relationship between cloud condensation nuclei and aerosol methanesulphonate in marine air

J. Gras, G. Ayers, 1991, Nature.

Ammonia and ammonium concentrations in the antarctic atmosphere

J. Gras, 1983 .

Satellite monitoring of the first indirect aerosol effect: Retrieval of the droplet concentration of water clouds

John L. Gras, Juan R. Acarreta, J. Gras, 2006 .

Intercomparison and evaluation of aerosol microphysical properties among AeroCom global models of a range of complexity

G. Mann, L. Lee, S. Ghan, 2013 .

Southern hemisphere stratospheric aerosol measurements: 3. Size distribution 1974–1979

J. Gras, J. Laby, 1981 .

Ammonia gas concentrations over the Southern Ocean

J. Gras, G. Ayers, 1980, Nature.

Radiocarbon determination of woodsmoke contribution to air particulate matter in Launceston, Tasmania

A. Seen, J. Gras, G. Jacobsen, 2006 .

Observation of sea‐salt fraction in sub‐100 nm diameter particles at Cape Grim

Z. Ristovski, M. Keywood, J. Gras, 2015 .

Efficient Syntheses of Pure Mixed Triglycerides.

J. Gras, Jean-François Bonfanti, 2001 .

Intercomparison Study of the Size-Dependent Counting Efficiency of 26 Condensation Particle Counters

J. Hudson, D. Covert, J. Gras, 1997 .

Technetium-99m 'pseudogas' for diagnostic studies in the lung.

J. Gras, W. Burch, I. J. Tetley, 1984, Clinical physics and physiological measurement : an official journal of the Hospital Physicists' Association, Deutsche Gesellschaft fur Medizinische Physik and the European Federation of Organisations for Medical Physics.

The mixture state of individual aerosol particles in the 1997 Indonesian haze episode

Y. Makino, J. Jensen, J. Gras, 2001 .

Very high weight ratios of S/K in individual haze particles over Kalimantan during the 1997 Indonesian forest fires

Y. Makino, J. Jensen, J. Gras, 2001 .

99Tcm-"pseudogas". An ultrafine monodisperse aerosol for diagnostic studies in the lung.

W M Burch, I J Tetley, J L Gras, 1984, Australasian physical & engineering sciences in medicine.

Some optical properties of smoke aerosol in Indonesia and tropical Australia

Y. Makino, J. Jensen, J. Gras, 1999 .

Biomass burning emissions of trace gases and particles in marine air at Cape Grim, Tasmania

A. Goldstein, P. Fraser, P. Krummel, 2015 .

Volcanic twilights over Hawaii, April 1982.

J. Gras, John L. Gras, 1986, Applied optics.

A model passive probe for free atmosphere electric field measurements

J. Gras, 1978 .

Number concentration and size distribution of aerosol particles in the middle troposphere over the western Pacific Ocean

Y. Makino, J. Jensen, J. Gras, 1996 .

Precursors to Particles (P2P) at Cape Grim 2006: campaign overview

E. Bigg, P. Fraser, K. Kreher, 2007 .

On the vapor pressure of sulfuric acid

J. Gras, G. Ayers, R. Gillett, 1980 .

CN, CCN and particle size in Southern Ocean air at Cape Grim

J. Gras, 1995 .

Olefins Conjugated to Carbonyl, Nitrile, Nitro

J. Gras, 2007 .

Springtime aerosol layers in the free troposphere over Australia: Mildura Aerosol Tropospheric Experiment (MATE 98)

S. Young, J. Gras, J. Rosen, 2000 .

A New Strategy to Synthesize Pure Mixed Diglycerides

J. Gras, Jean-François Bonfanti, 2000 .

Factors controlling winter-time aerosol light scattering in Launceston, Tasmania

M. Keywood, J. Gras, G. Ayers, 2001 .

Airborne observations of the effect of a cold front on the aerosol particle size distribution and new particle formation

J. Jensen, J. Gras, J. Hacker, 2010 .

A New Strategy to Synthesize Pure Mixed Diglycerides.

J. Gras, Jean-François Bonfanti, 2010 .

Aircraft measurements of ozone, NOx, CO, and aerosol concentrations in biomass burning smoke over Indonesia and Australia in October 1997: Depleted ozone layer at low altitude over Indonesia

Y. Makino, Y. Sawa, J. Jensen, 1999 .

Origin of Aitken particles in remote regions of the Southern Hemisphere

E. Bigg, J. Gras, C. Evans, 1984 .

In Acetylenes and Cumulenes

J. Gras, 2007 .

Performance Characteristics of Integrating Nephelometers in the Australian Outback

R. Mitchell, J. Gras, S. Campbell, 2009 .

Cloud condensation nuclei over the Southern Ocean: wind dependence and seasonal cycles

M. Keywood, J. Gras, 2016 .

Ambient wood smoke exposure and respiratory symptoms in Tasmania, Australia.

J. Hopper, J. Gras, M. Abramson, 2010, The Science of the total environment.

Stereochemistry and Asymmetric Hydrogenation

J. Gras, 2007 .

Cloud condensation nuclei over the Southern Ocean

J. Gras, 1990 .

Soot particles in the free troposphere over Australia

Y. Makino, J. Jensen, J. Gras, 2005 .

Wind-produced submicron particles in the marine atmosphere

E. Bigg, J. Gras, D. Mossop, 1995 .

Condensation nucleus size distribution at mawson, Antarctica: seasonal cycle

J. Gras, J. L. Gras, 1993 .

Observations of sulfur dioxide uptake and new particle formation in a midlatitude cumulus cloud

J. Jensen, J. Gras, J. Hacker, 2006 .

Postfrontal nanoparticles at Cape Grim: impact on cloud nuclei concentrations

J. Gras, 2009 .

Ace-1: A field study of atmospheric aerosol physics and chemistry

B. Huebert, T. Bates, J. Gras, 1996 .

Haze in the Klang Valley of Malaysia

John L. Gras, Melita Keywood, M. Keywood, 2003 .

The aerosol transmission efficiency of the Cape Grim Baseline Air Pollution Station sampling inlet

J. Gras, H. Granek, David Paterson, 2003 .

Comparisons of particle counters used for monitoring in remote areas

J. Gras, 1984 .